Created attachment 1476591 [details] Internal Server Error Description of problem: When I click Zoom out 19 times or more, I get Internal Server Error in the dashboard, as on the screenshot I attached here. Version-Release number of selected component (if applicable): tendrl-ui-1.6.3-11.el7rhgs.noarch How reproducible: 100% Steps to Reproduce: 1. Log in to WA 2. Go to any dashboard 3. Click 'Zoom Out' 19 times or more Actual results: The panels on the dashboard show Internal Server Error Expected results: There's no Internal Server Error on the dashboard.
The date shows in grafana dashbaord in like oct 26, 1958. There is no historical data present in graphite for that date. So may be graphite unable to respond. I feel it is not a tendrl bug. It may be a grafana or graphite bug or it is expected behavior from grafana and graphite.
I checked in my machine, zoom out is actually changing the time rage. So the date which does not have a data is causing above issue.